<div class="msr">
  <button nz-button nzType="primary">primary</button>
  <button nz-button nzType="default">default</button>
  <button nz-button nzType="dashed">dashed</button>
  <button nz-button nzType="text">text</button>
  <button nz-button nzType="link">link</button>
</div>
